The video introduces that it once participated in the search for suspects in drug cases, and mentions that lightning saved abducted children for several months on a majestic rainy night and muddy country road.

Police dog, also known as police dog, refers to a kind of dog and working dog used by police organs for certain police purposes. Police dogs can be divided into broad sense and narrow sense: broad sense refers to all dogs used by police organs, which can be divided into police dog varieties, police training dogs, police experimental dogs and demonstration dogs according to their uses.